旧版jsapi支付,突然出现支付错误 请求中含有未在API文档中定义的参数
https://api.mch.weixin.qq.com/pay/unifiedorder 请求参数 <xml>
<attach/>
<body>费用支付</body>
<detail/>
<appid>xxxx</appid>
<mch_id>xxx</mch_id>
<nonce_str>JGAGLZCX90U6</nonce_str>
<sign>xxx</sign>
<sign_type/>
<return_code/>
<return_msg/>
<result_code/>
<err_code/>
<err_code_des/>
<time_start>20221129104928</time_start>
<time_end/>
<time_expire>20221129111933</time_expire>
<device_info/>
<openid>xxxx</openid>
<trade_type>JSAPI</trade_type>
<total_fee>5800</total_fee>
<fee_type/>
<out_trade_no>202211291049286831aYWzc</out_trade_no>
<sub_mch_id/>
<sub_appid/>
<sub_openid/>
<spbill_create_ip>xxxx</spbill_create_ip>
<goods_tag/>
<limit_pay/>
<product_id/>
<notify_url>http</notify_url>
</xml>